diff --git a/.gitignore b/.gitignore
index fcb2c3f6..f116564c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,5 @@
 *.a
 .vscode
 /bin
-.VSCodeCounter
\ No newline at end of file
+.VSCodeCounter
+optimize
\ No newline at end of file
diff --git a/ltnc/Backend.hxx b/ltnc/Backend.hxx
index e36a9a72..8ef0672b 100644
--- a/ltnc/Backend.hxx
+++ b/ltnc/Backend.hxx
@@ -1,6 +1,6 @@
 #pragma once
 #include <ostream>
-#include "ltnc/ast/Source.hxx"
+#include "ltnc/ast/Ast.hxx"
 #include "Config.hxx"
 namespace ltn::c {
 	class Backend {
diff --git a/ltnc/Ltnc.cxx b/ltnc/Ltnc.cxx
index b14a3759..05c75495 100644
--- a/ltnc/Ltnc.cxx
+++ b/ltnc/Ltnc.cxx
@@ -23,11 +23,11 @@ void ltn::c::Ltnc::compile(std::istream & in, const std::string &) {
 	this->line = 0;
 	lex::Lexer lexer{in, this->line};
 	auto source = parse::source(lexer);
-	for(auto && fx : source->functions) {
-		this->functions.push_back(std::move(fx));
+	for(auto && fx : source) {
+		this->program.functions.push_back(std::move(fx));
 	}
 }
 
 void ltn::c::Ltnc::yield(std::ostream & out) {
-	this->backend->compile(out, this->config, this->functions);
+	this->backend->compile(out, this->config, this->program.functions);
 }
diff --git a/ltnc/Ltnc.hxx b/ltnc/Ltnc.hxx
index 7e3cb0d2..6ed8fd07 100644
--- a/ltnc/Ltnc.hxx
+++ b/ltnc/Ltnc.hxx
@@ -17,6 +17,6 @@ namespace ltn::c {
 		Config config;
 		std::size_t line = 1;
 		std::unique_ptr<Backend> backend;
-		std::vector<std::unique_ptr<ast::Functional>> functions;
+		ast::Program program;
 	};
 }
\ No newline at end of file
diff --git a/ltnc/ast/Ast.hxx b/ltnc/ast/Ast.hxx
new file mode 100644
index 00000000..a055d366
--- /dev/null
+++ b/ltnc/ast/Ast.hxx
@@ -0,0 +1,13 @@
+#pragma once
+#include "Node.hxx"
+#include "Function.hxx"
+#include "Expression.hxx"
+#include "Statement.hxx"
+#include "Literals.hxx"
+#include "Assignable.hxx"
+
+namespace ltn::c::ast {
+	struct Program {
+		std::vector<std::unique_ptr<Functional>> functions;
+	};
+}
\ No newline at end of file
diff --git a/ltnc/ast/Source.hxx b/ltnc/ast/Source.hxx
deleted file mode 100644
index fff267f0..00000000
--- a/ltnc/ast/Source.hxx
+++ /dev/null
@@ -1,15 +0,0 @@
-#pragma once
-#include "Node.hxx"
-#include "Function.hxx"
-
-namespace ltn::c::ast {
-	struct Source : public Node {
-		Source(
-			std::vector<std::unique_ptr<Functional>> && functions,
-			const lex::DebugInfo & debugInfo)
-			:	Node(debugInfo),
-				functions(std::move(functions)) {}
-		virtual ~Source() = default;
-		std::vector<std::unique_ptr<Functional>> functions;
-	};
-}
\ No newline at end of file
diff --git a/ltnc/compile/compiling.hxx b/ltnc/compile/compiling.hxx
index 4b17e75b..b55902b6 100644
--- a/ltnc/compile/compiling.hxx
+++ b/ltnc/compile/compiling.hxx
@@ -10,13 +10,7 @@
 #include "ExprCode.hxx"
 #include "ltnc/Config.hxx"
 #include "ltnc/CompilerError.hxx"
-#include "ltnc/ast/Node.hxx"
-#include "ltnc/ast/Source.hxx"
-#include "ltnc/ast/Function.hxx"
-#include "ltnc/ast/Expression.hxx"
-#include "ltnc/ast/Statement.hxx"
-#include "ltnc/ast/Literals.hxx"
-#include "ltnc/ast/Assignable.hxx"
+#include "ltnc/ast/Ast.hxx"
 
 namespace ltn::c::compile {
 	struct CompilerInfo {
@@ -27,8 +21,6 @@ namespace ltn::c::compile {
 	};
 
 
-	// Source
-	std::string source(const ast::Source & source, CompilerInfo & info);
 	
 	// Functional
 	std::string functional(const ast::Functional & fx, CompilerInfo & info);
diff --git a/ltnc/compile/compilingSource.cxx b/ltnc/compile/compilingSource.cxx
deleted file mode 100644
index 5f92b853..00000000
--- a/ltnc/compile/compilingSource.cxx
+++ /dev/null
@@ -1,5 +0,0 @@
-#include "compiling.hxx"
-
-namespace ltn::c::compile {
-
-}
\ No newline at end of file
diff --git a/ltnc/parse/parsing.hxx b/ltnc/parse/parsing.hxx
index 673211d8..708ffee0 100644
--- a/ltnc/parse/parsing.hxx
+++ b/ltnc/parse/parsing.hxx
@@ -1,15 +1,11 @@
 #pragma once
-#include "ltnc/ast/Function.hxx"
-#include "ltnc/ast/Source.hxx"
-#include "ltnc/ast/Statement.hxx"
-#include "ltnc/ast/Assignable.hxx"
-#include "ltnc/ast/Literals.hxx"
+#include "ltnc/ast/Ast.hxx"
 #include "ltnc/lex/Lexer.hxx"
 
 namespace ltn::c::parse {
 
 	// Sources
-	std::unique_ptr<ast::Source> source(lex::Lexer & lexer);
+	std::vector<std::unique_ptr<ast::Functional>> source(lex::Lexer & lexer);
 	
 	// Funcionals
 	std::unique_ptr<ast::Functional> functional(
diff --git a/ltnc/parse/parsingSource.cxx b/ltnc/parse/parsingSource.cxx
index 528cfc0d..1db89b3f 100644
--- a/ltnc/parse/parsingSource.cxx
+++ b/ltnc/parse/parsingSource.cxx
@@ -65,7 +65,7 @@ namespace ltn::c::parse {
 		}
 	}
 
-	std::unique_ptr<ast::Source> source(lex::Lexer & lexer) {
+	std::vector<std::unique_ptr<ast::Functional>> source(lex::Lexer & lexer) {
 		Functionals functions;
 		ast::Namespace nameSpace;
 		while(!lexer.match(TT::___EOF___)) {
@@ -81,9 +81,7 @@ namespace ltn::c::parse {
 			else throw unknownDeclaration(lexer);
 		}
 		if(nameSpace.empty()) {
-			return std::make_unique<ast::Source>(
-				std::move(functions),
-				lexer.debug());
+			return functions; 
 		}
 		else throw unclosedNamespace(lexer);
 	}